Compare software

Upptime vs Checkmate: catalog facts
Upptime	Checkmate
Free Free and open source. Hosting, hardware and any external services are separate.	Free Free and open source to self-host.
Web, Self-hosted	Web, Self-hosted
Stores monitoring history in Git Publishes an automatically updated status page	Combines uptime checks with server hardware monitoring Docker and Helm chart deployment options
Depends on GitHub service availability and Actions usage limits.	You have to host and maintain it yourself No hosted version described in the research
Self-hosted, Web application	Self-hosted
Open source	Open source
License: MIT	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.